APA-Zitierstil (7. Ausg.)

Twitchett, J., & Bailey, B. (1988). Royal Crown Derby (3. ed. revised.). Antique Collectors' Club.

Chicago-Zitierstil (17. Ausg.)

Twitchett, John, und Betty Bailey. Royal Crown Derby. 3. ed. revised. Woodbridge: Antique Collectors' Club, 1988.

MLA-Zitierstil (9. Ausg.)

Twitchett, John, und Betty Bailey. Royal Crown Derby. 3. ed. revised. Antique Collectors' Club, 1988.